CA3031191A1 - Tailored metal powder feedstocks for facilitating preferential recovery after additive manufacturing - Google Patents
Tailored metal powder feedstocks for facilitating preferential recovery after additive manufacturing Download PDFInfo
- Publication number
- CA3031191A1 CA3031191A1 CA3031191A CA3031191A CA3031191A1 CA 3031191 A1 CA3031191 A1 CA 3031191A1 CA 3031191 A CA3031191 A CA 3031191A CA 3031191 A CA3031191 A CA 3031191A CA 3031191 A1 CA3031191 A1 CA 3031191A1
- Authority
- CA
- Canada
- Prior art keywords
- particles
- metal
- metal powder
- particle
- powder
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Abandoned
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B33—ADDITIVE MANUFACTURING TECHNOLOGY
- B33Y—ADDITIVE MANUFACTURING, i.e. MANUFACTURING OF THREE-DIMENSIONAL [3-D] OBJECTS BY ADDITIVE DEPOSITION, ADDITIVE AGGLOMERATION OR ADDITIVE LAYERING, e.g. BY 3-D PRINTING, STEREOLITHOGRAPHY OR SELECTIVE LASER SINTERING
- B33Y40/00—Auxiliary operations or equipment, e.g. for material handling
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
- B22F1/00—Metallic powder; Treatment of metallic powder, e.g. to facilitate working or to improve properties
- B22F1/05—Metallic powder characterised by the size or surface area of the particles
- B22F1/052—Metallic powder characterised by the size or surface area of the particles characterised by a mixture of particles of different sizes or by the particle size distribution
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
- B22F10/00—Additive manufacturing of workpieces or articles from metallic powder
- B22F10/70—Recycling
- B22F10/73—Recycling of powder
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C64/00—Additive manufacturing, i.e. manufacturing of three-dimensional [3D] objects by additive deposition, additive agglomeration or additive layering, e.g. by 3D printing, stereolithography or selective laser sintering
- B29C64/30—Auxiliary operations or equipment
- B29C64/357—Recycling
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B33—ADDITIVE MANUFACTURING TECHNOLOGY
- B33Y—ADDITIVE MANUFACTURING, i.e. MANUFACTURING OF THREE-DIMENSIONAL [3-D] OBJECTS BY ADDITIVE DEPOSITION, ADDITIVE AGGLOMERATION OR ADDITIVE LAYERING, e.g. BY 3-D PRINTING, STEREOLITHOGRAPHY OR SELECTIVE LASER SINTERING
- B33Y10/00—Processes of additive manufacturing
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B33—ADDITIVE MANUFACTURING TECHNOLOGY
- B33Y—ADDITIVE MANUFACTURING, i.e. MANUFACTURING OF THREE-DIMENSIONAL [3-D] OBJECTS BY ADDITIVE DEPOSITION, ADDITIVE AGGLOMERATION OR ADDITIVE LAYERING, e.g. BY 3-D PRINTING, STEREOLITHOGRAPHY OR SELECTIVE LASER SINTERING
- B33Y40/00—Auxiliary operations or equipment, e.g. for material handling
- B33Y40/10—Pre-treatment
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B33—ADDITIVE MANUFACTURING TECHNOLOGY
- B33Y—ADDITIVE MANUFACTURING, i.e. MANUFACTURING OF THREE-DIMENSIONAL [3-D] OBJECTS BY ADDITIVE DEPOSITION, ADDITIVE AGGLOMERATION OR ADDITIVE LAYERING, e.g. BY 3-D PRINTING, STEREOLITHOGRAPHY OR SELECTIVE LASER SINTERING
- B33Y50/00—Data acquisition or data processing for additive manufacturing
- B33Y50/02—Data acquisition or data processing for additive manufacturing for controlling or regulating additive manufacturing processes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B33—ADDITIVE MANUFACTURING TECHNOLOGY
- B33Y—ADDITIVE MANUFACTURING, i.e. MANUFACTURING OF THREE-DIMENSIONAL [3-D] OBJECTS BY ADDITIVE DEPOSITION, ADDITIVE AGGLOMERATION OR ADDITIVE LAYERING, e.g. BY 3-D PRINTING, STEREOLITHOGRAPHY OR SELECTIVE LASER SINTERING
- B33Y70/00—Materials specially adapted for additive manufacturing
- B33Y70/10—Composites of different types of material, e.g. mixtures of ceramics and polymers or mixtures of metals and biomaterials
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
- B22F10/00—Additive manufacturing of workpieces or articles from metallic powder
- B22F10/20—Direct sintering or melting
- B22F10/25—Direct deposition of metal particles, e.g. direct metal deposition [DMD] or laser engineered net shaping [LENS]
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
- B22F10/00—Additive manufacturing of workpieces or articles from metallic powder
- B22F10/20—Direct sintering or melting
- B22F10/28—Powder bed fusion, e.g. selective laser melting [SLM] or electron beam melting [EBM]
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
- B22F10/00—Additive manufacturing of workpieces or articles from metallic powder
- B22F10/30—Process control
- B22F10/38—Process control to achieve specific product aspects, e.g. surface smoothness, density, porosity or hollow structures
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
- B22F2999/00—Aspects linked to processes or compositions used in powder metallurgy
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P10/00—Technologies related to metal processing
- Y02P10/25—Process efficiency
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Optics & Photonics (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Ceramic Engineering (AREA)
- Civil Engineering (AREA)
- Composite Materials (AREA)
- Structural Engineering (AREA)
- Powder Metallurgy (AREA)
- Manufacture Of Metal Powder And Suspensions Thereof (AREA)
- Combined Means For Separation Of Solids (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US201662376795P | 2016-08-18 | 2016-08-18 | |
US62/376,795 | 2016-08-18 | ||
PCT/US2017/047220 WO2018035266A1 (en) | 2016-08-18 | 2017-08-16 | Tailored metal powder feedstocks for facilitating preferential recovery after additive manufacturing |
Publications (1)
Publication Number | Publication Date |
---|---|
CA3031191A1 true CA3031191A1 (en) | 2018-02-22 |
Family
ID=61197085
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA3031191A Abandoned CA3031191A1 (en) | 2016-08-18 | 2017-08-16 | Tailored metal powder feedstocks for facilitating preferential recovery after additive manufacturing |
Country Status (8)
Country | Link |
---|---|
US (1) | US20190176234A1 (zh) |
EP (1) | EP3500381A4 (zh) |
JP (1) | JP2019531403A (zh) |
KR (1) | KR20190016131A (zh) |
CN (1) | CN109562451A (zh) |
CA (1) | CA3031191A1 (zh) |
SG (1) | SG11201900432RA (zh) |
WO (1) | WO2018035266A1 (zh) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2020072109A1 (en) * | 2018-10-04 | 2020-04-09 | Arconic Inc. | System and method for producing gradient structures in a powder bed, and articles produced therefrom |
CN109648082B (zh) * | 2019-01-24 | 2021-08-06 | 华南理工大学 | 一种钛镍形状记忆合金的4d打印方法及应用 |
EP3705205A1 (de) * | 2019-03-04 | 2020-09-09 | Siemens Aktiengesellschaft | Verfahren und vorrichtung zur additiven fertigung eines bauelements sowie computerprogramm |
CN111036901A (zh) * | 2019-12-10 | 2020-04-21 | 西安航天发动机有限公司 | 一种多材料零件的激光选区熔化成形方法 |
KR102230028B1 (ko) * | 2019-12-31 | 2021-03-19 | 주식회사 이에스 | 파우더 회수 재생 장치 및 이를 이용한 파우더 회수 방법 |
CN113305059B (zh) * | 2021-05-31 | 2023-04-07 | 江苏威拉里新材料科技有限公司 | 一种3d打印金属粉料清洁装置 |
CN114134359B (zh) * | 2021-12-01 | 2022-07-12 | 东北大学 | 一种使用球形钛合金粗粉末制造钛合金材料的方法 |
DE102022103238B3 (de) | 2022-02-11 | 2023-06-01 | Dyemansion Gmbh | Anlage und Verfahren zum Bearbeiten von additiv gefertigten Kunststoffbauteilen |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20060214335A1 (en) * | 2005-03-09 | 2006-09-28 | 3D Systems, Inc. | Laser sintering powder recycle system |
JP4907887B2 (ja) * | 2005-03-15 | 2012-04-04 | 太平洋セメント株式会社 | 異物粒子の分離方法 |
WO2010083997A2 (de) * | 2009-01-23 | 2010-07-29 | Eos Gmbh Electro Optical Systems | Verfahren und system zur wiederverwendung von restpulver aus einer anlage zur generativen fertigung von dreidimensionalen objekten |
RU2580145C2 (ru) * | 2013-11-21 | 2016-04-10 | Юрий Александрович Чивель | Способ получения объемных изделий с градиентом свойств из порошков и устройство для его осуществления |
WO2015109091A1 (en) * | 2014-01-17 | 2015-07-23 | United Technologies Corporation | Particle separator for an additive manufacturing system and method of operation |
CN103801464B (zh) * | 2014-02-28 | 2015-12-30 | 广州丽格打印耗材有限公司 | 粉末回收装置 |
TWI510279B (zh) * | 2014-04-22 | 2015-12-01 | 研能科技股份有限公司 | 粉末回收系統 |
CN105033265B (zh) * | 2015-08-26 | 2017-05-31 | 硕威三维打印科技(上海)有限公司 | 一种激光成型旧粉末回收再利用的系统及方法 |
CN105772712A (zh) * | 2016-03-09 | 2016-07-20 | 北京理工大学 | 一种基于差异化粒径的多材质增材制造粉末分离方法 |
-
2017
- 2017-08-16 EP EP17842081.6A patent/EP3500381A4/en not_active Withdrawn
- 2017-08-16 WO PCT/US2017/047220 patent/WO2018035266A1/en unknown
- 2017-08-16 CN CN201780047310.0A patent/CN109562451A/zh active Pending
- 2017-08-16 JP JP2019504831A patent/JP2019531403A/ja not_active Withdrawn
- 2017-08-16 CA CA3031191A patent/CA3031191A1/en not_active Abandoned
- 2017-08-16 KR KR1020197003385A patent/KR20190016131A/ko not_active Application Discontinuation
- 2017-08-16 SG SG11201900432RA patent/SG11201900432RA/en unknown
-
2019
- 2019-02-13 US US16/274,990 patent/US20190176234A1/en not_active Abandoned
Also Published As
Publication number | Publication date |
---|---|
EP3500381A4 (en) | 2020-01-08 |
SG11201900432RA (en) | 2019-02-27 |
JP2019531403A (ja) | 2019-10-31 |
EP3500381A1 (en) | 2019-06-26 |
KR20190016131A (ko) | 2019-02-15 |
WO2018035266A1 (en) | 2018-02-22 |
CN109562451A (zh) | 2019-04-02 |
US20190176234A1 (en) | 2019-06-13 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
EEER | Examination request |
Effective date: 20190117 |
|
FZDE | Discontinued |
Effective date: 20210831 |